FR11161E - Perfectionnements et simplifications aux tours à revolver - Google Patents

Perfectionnements et simplifications aux tours à revolver

Info

Publication number
FR11161E
FR11161E FR11161DA FR11161E FR 11161 E FR11161 E FR 11161E FR 11161D A FR11161D A FR 11161DA FR 11161 E FR11161 E FR 11161E
Authority
FR
France
Prior art keywords
revolver
lathes
simplifications
revolver lathes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REQUIER FRERES SOC
Original Assignee
REQUIER FRERES SOC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by REQUIER FRERES SOC filed Critical REQUIER FRERES SOC
Application granted granted Critical
Publication of FR11161E publication Critical patent/FR11161E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16158—Jaws movement actuated by coaxial conical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR11161D 1907-11-08 1909-06-24 Perfectionnements et simplifications aux tours à revolver Expired FR11161E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR383766T 1907-11-08
FR11161T 1909-06-24

Publications (1)

Publication Number Publication Date
FR11161E true FR11161E (fr) 1909-12-21

Family

ID=1353492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11161D Expired FR11161E (fr) 1907-11-08 1909-06-24 Perfectionnements et simplifications aux tours à revolver

Country Status (1)

Country Link
FR (1) FR11161E (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743425C (de) * 1940-04-29 1943-12-24 Ortlieb & Cie Julius Spannkoerper mit kegeligen oder zylindrischen Spannflaechen und zylindrischen Werkstuecksanlageflaechen
DE743424C (de) * 1940-03-30 1943-12-28 Ortlieb & Cie Julius Spannvorrichtung, insbesondere geschlitzte Spannzange, Spannhuelse o. dgl.
DE1021680B (de) * 1953-04-24 1957-12-27 Crawford & Co Tottenham Ltd Spannhuelse fuer Spannfutter
DE974660C (de) * 1944-02-03 1961-03-16 Ortlieb & Cie Julius Schnellspannvorrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743424C (de) * 1940-03-30 1943-12-28 Ortlieb & Cie Julius Spannvorrichtung, insbesondere geschlitzte Spannzange, Spannhuelse o. dgl.
DE743425C (de) * 1940-04-29 1943-12-24 Ortlieb & Cie Julius Spannkoerper mit kegeligen oder zylindrischen Spannflaechen und zylindrischen Werkstuecksanlageflaechen
DE974660C (de) * 1944-02-03 1961-03-16 Ortlieb & Cie Julius Schnellspannvorrichtung
DE1021680B (de) * 1953-04-24 1957-12-27 Crawford & Co Tottenham Ltd Spannhuelse fuer Spannfutter

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